Description_x000D_ Application_x000D_ Testosterone 3-(O-carboxymethyl)oxime has been used for the hormonal analysis of sexual dimorphism in the electric fish, Apteronotus. This testosterone derivative has also been used for developing environmental biosensors for the detection of testosterone in water samples._x000D_ Packaging_x000D_ 100 mg in glass bottle_x000D_ Biochem/physiol Actions_x000D_ Androgens direct the development of the male phenotype during embryogenesis and at puberty. Testosterone is an androgen that is secreted by the testis. This hormone is converted to dihydrotestosterone in the target tissues where it may mediate several biological functions._x000D_ Preparation Note_x000D_ Testosterone 3-(O-carboxymethyl)oxime is soluble in ethanol at 49-51 mg/ml and yields a clear, colorless to faint yellow solution.